The Lamp,incandescent, cataloged under National Stock Number 6240-00-143-7433, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Army, United States Department of the Dba Watervliet Arsenal Div Business Development. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6240-00-143-7433 |
| Primary Part Number | 8770870 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Army, United States Department of the Dba Watervliet Arsenal Div Business Development |
| Status | CANCELLED |
| Features Provided | FILAMENT SHIELDING AND HEAT RESISTANT GLASS |
| Bulb Light Transmission Characteristic | TRANSLUCENT |
| Bulb Style | C (CONE) |
| Filament Designation | C-7A A |
| Emitted Light Characteristic | WHITE |
| Filament Heavy Duty Service Rating | NOT RATED |
| Bulb Designator | C-7 |
| Wattage Rating | 7.000 WATTS |
| Base Style | CANDELABRA SCREW |
| Average Life Rating in Hours | 3000.0 |
| Rated Average Life | HOURS |
| Voltage Rating | 120.000 VOLTS NOMINAL |
| Current Rating for Which Designed | 0.058 AMPERES NOMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7C7-130V | General Electric Company Dba Ge (USA) |
| 7C7/W | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| K849546-2 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| 12270-41 | General Electric Co Lamp Division of Consumer Products Group (USA) |
| 11815 | General Electric Lighting Mattoon Lamp Plant (USA) |
| 8770870 PRIMARY | Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA) |
| 512207 | Smiths Detection Inc. Dba Smiths Detection Inc Casc (USA) |
| 6240PL1539437 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 143-1 PRIMARY | S and S X-Ray Products Inc (USA) |
| C78-200 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 7C7W-120V | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| LL-H45-4676 | Naval Medical Material Support Command Detachment (USA) |
NSN 6240-00-143-7433 is a Lamp,incandescent, manufactured by Army, United States Department of the Dba Watervliet Arsenal Div Business Development, classified under FSC 6240 (No Item Name Available). Status: cancelled.
NSN 6240-00-143-7433 has 12 cross-referenced part numbers: 7C7-130V (General Electric Company Dba Ge), 7C7/W (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), K849546-2 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 12270-41 (General Electric Co Lamp Division of Consumer Products Group), 11815 (General Electric Lighting Mattoon Lamp Plant) and 7 more.
There are 12 known substitutes for 6240-00-143-7433: 6240-00-143-7419, 5360-00-168-2070, 5310-00-185-6343 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8770870: Features Provided: FILAMENT SHIELDING AND HEAT RESISTANT GLASS; Bulb Light Transmission Characteristic: TRANSLUCENT; Bulb Style: C (CONE); Filament Designation: C-7A A. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 6240-00-143-7433 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.